/* Utility routines
 *
 * Copyright (C) 2015 Red Hat, Inc. All Rights Reserved.
 * Written by David Howells (dhowells@redhat.com)
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public Licence
 * as published by the Free Software Foundation; either version
 * 2 of the Licence, or (at your option) any later version.
 */

#include <linux/ip.h>
#include <linux/ipv6.h>
#include <linux/udp.h>
#include "ar-internal.h"

/*
 * Fill out a peer address from a socket buffer containing a packet.
 */
int rxrpc_extract_addr_from_skb(struct sockaddr_rxrpc *srx, struct sk_buff *skb)
{
	memset(srx, 0, sizeof(*srx));

	switch (ntohs(skb->protocol)) {
	case ETH_P_IP:
		srx->transport_type = SOCK_DGRAM;
		srx->transport_len = sizeof(srx->transport.sin);
		srx->transport.sin.sin_family = AF_INET;
		srx->transport.sin.sin_port = udp_hdr(skb)->source;
		srx->transport.sin.sin_addr.s_addr = ip_hdr(skb)->saddr;
		return 0;

#ifdef CONFIG_AF_RXRPC_IPV6
	case ETH_P_IPV6:
		srx->transport_type = SOCK_DGRAM;
		srx->transport_len = sizeof(srx->transport.sin6);
		srx->transport.sin6.sin6_family = AF_INET6;
		srx->transport.sin6.sin6_port = udp_hdr(skb)->source;
		srx->transport.sin6.sin6_addr = ipv6_hdr(skb)->saddr;
		return 0;
#endif

	default:
		pr_warn_ratelimited("AF_RXRPC: Unknown eth protocol %u\n",
				    ntohs(skb->protocol));
		return -EAFNOSUPPORT;
	}
}
tion>
<option value='packet-rx-pump-back'>packet-rx-pump-back</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt'>
<input type='hidden' name='id' value='33f8a0458b2ce4546b681c5fae04427e3077a543'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>Documentation</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>devicetree</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>bindings</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings/net?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>net</a>/<a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>xilinx_gmii2rgmii.txt</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='33f8a0458b2ce4546b681c5fae04427e3077a543'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2016-11-27 20:26:59 -0500</td></tr>
<tr><th>committer</th><td>David S. Miller &lt;davem@davemloft.net&gt;</td><td class='right'>2016-11-27 20:26:59 -0500</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>33f8a0458b2ce4546b681c5fae04427e3077a543</a> (<a href='/cgit.cgi/linux/net-next.git/patch/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>dc7e9750666fa02b19e0dad4aa8b514403f5e4ae</a> /<a href='/cgit.cgi/linux/net-next.git/tree/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=5a717f4f8f2830f297b5511022481bdc27b9d576'>5a717f4f8f2830f297b5511022481bdc27b9d576</a> (<a href='/cgit.cgi/linux/net-next.git/diff/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543&amp;id2=5a717f4f8f2830f297b5511022481bdc27b9d576'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=159a55a64d44acbbd6f0d8f3c082e628d6d75670'>159a55a64d44acbbd6f0d8f3c082e628d6d75670</a> (<a href='/cgit.cgi/linux/net-next.git/diff/Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt?id=33f8a0458b2ce4546b681c5fae04427e3077a543&amp;id2=159a55a64d44acbbd6f0d8f3c082e628d6d75670'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'wireless-drivers-next-for-davem-2016-11-25' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next</div><div class='commit-msg'>Kalle Valo says:

====================
wireless-drivers-next patches for 4.10

Major changes:

iwlwifi

* finalize and enable dynamic queue allocation
* use dev_coredumpmsg() to prevent locking the driver
* small fix to pass the AID to the FW
* use FW PS decisions with multi-queue

ath9k

* add device tree bindings
* switch to use mac80211 intermediate software queues to reduce
  latency and fix bufferbloat

wl18xx

* allow scanning in AP mode
====================

Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=33f8a0458b2ce4546b681c5fae04427e3077a543'>Diffstat</a> (limited to 'Documentation/devicetree/bindings/net/xilinx_gmii2rgmii.txt')</div><table summary='diffstat' class='diffstat'>